Enable seccomp sandboxing after resolving problems with audit patch (#1062953)

openssh-6.7p1-audit.patch

@@ -2373,3 +2373,17 @@ index 4554b09..226a494 100644
  int	 sshkey_is_cert(const struct sshkey *);
  int	 sshkey_type_is_cert(int);
  int	 sshkey_type_plain(int);
+
+diff -U3 openssh-6.6p1/sandbox-seccomp-filter.c openssh-6.6p1.seccomp/sandbox-seccomp-filter.c
+--- openssh-6.6p1/sandbox-seccomp-filter.c	2014-02-06 01:17:50.000000000 +0100
++++ openssh-6.6p1.seccomp/sandbox-seccomp-filter.c	2015-02-11 09:07:10.885000000 +0100
+@@ -95,6 +95,9 @@
+ #ifdef __NR_time /* not defined on EABI ARM */
+ 	SC_ALLOW(time),
+ #endif
++#ifdef SSH_AUDIT_EVENTS
++	SC_ALLOW(getuid),
++#endif
+ 	SC_ALLOW(read),
+ 	SC_ALLOW(write),
+ 	SC_ALLOW(close),

openssh.spec

@@ -506,12 +506,7 @@ fi
 %endif
 %if %{WITH_SELINUX}
 	--with-selinux --with-audit=linux \
-%if 0
-#seccomp_filter cannot be build right now
 	--with-sandbox=seccomp_filter \
-%else
-	--with-sandbox=rlimit \
-%endif
 %endif
 %if %{kerberos5}
 	--with-kerberos5${krb5_prefix:+=${krb5_prefix}} \